The Tianshan basalts may result from a mantle plume.天山玄武岩可能是产生于地幔柱头.The basalts were intruded by numerous silica dykes, some of which terminate in the sedimentary layers.玄武岩被无数的二氧化硅矿脉侵入, 其中一些终止于沉积岩层.Yingcheng group'...
All fermentative processes are the results of microbial activity.一切发酵过程都是微生物作用的结果.RESULTS: Fermentative temperature at 28 ℃ and oxygen supply were most important condition.结果: 温度和微氧是青黛炮制过程中影响发酵的关键因素....
彩涂板; 钢结构; 异型钢制品制作、加工.Caitu; structural steelwork; Heteromorphosis steel products manufacturing and processing.后臂和前臂上的主要凸缘都使用铸钢制品.Casting steel products are used for main flnges on boom and arm.铌是制造超导钢制品的一种软金属.Niobium is ...